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Protein

Dihydrofolate reductase

Gene

XW81_00670

Organism
Buchnera aphidicola subsp. Schlechtendalia chinensis
Status
Unreviewed-Annotation score: -Protein inferred from homologyi

Functioni

Key enzyme in folate metabolism. Catalyzes an essential reaction for de novo glycine and purine synthesis, and for DNA precursor synthesis.UniRule annotation

Catalytic activityi

5,6,7,8-tetrahydrofolate + NADP+ = 7,8-dihydrofolate + NADPH.UniRule annotation

Pathwayi: tetrahydrofolate biosynthesis

This protein is involved in step 1 of the subpathway that synthesizes 5,6,7,8-tetrahydrofolate from 7,8-dihydrofolate.UniRule annotation
Proteins known to be involved in this subpathway in this organism are:
  1. Dihydrofolate reductase (XW81_00670)
This subpathway is part of the pathway tetrahydrofolate biosynthesis, which is itself part of Cofactor biosynthesis.
View all proteins of this organism that are known to be involved in the subpathway that synthesizes 5,6,7,8-tetrahydrofolate from 7,8-dihydrofolate, the pathway tetrahydrofolate biosynthesis and in Cofactor biosynthesis.

GO - Molecular functioni

GO - Biological processi

Keywordsi

Molecular functionOxidoreductaseUniRule annotation
Biological processOne-carbon metabolismUniRule annotation
LigandNADPUniRule annotation

Enzyme and pathway databases

UniPathwayiUPA00077; UER00158

Names & Taxonomyi

Protein namesi
Recommended name:
Dihydrofolate reductaseUniRule annotation (EC:1.5.1.3UniRule annotation)
Gene namesi
ORF Names:XW81_00670Imported
OrganismiBuchnera aphidicola subsp. Schlechtendalia chinensisImported
Taxonomic identifieri118110 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaEnterobacteralesErwiniaceaeBuchnera
Proteomesi
  • UP000077654 Componenti: Chromosome

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Domaini2 – 160DHFRInterPro annotationAdd BLAST159

Sequence similaritiesi

Belongs to the dihydrofolate reductase family.UniRule annotation

Family and domain databases

CDDicd00209 DHFR, 1 hit
Gene3Di3.40.430.10, 1 hit
InterProiView protein in InterPro
IPR012259 DHFR
IPR024072 DHFR-like_dom_sf
IPR017925 DHFR_CS
IPR001796 DHFR_dom
PANTHERiPTHR22778:SF16 PTHR22778:SF16, 1 hit
PfamiView protein in Pfam
PF00186 DHFR_1, 1 hit
PIRSFiPIRSF000194 DHFR, 1 hit
SUPFAMiSSF53597 SSF53597, 1 hit
PROSITEiView protein in PROSITE
PS00075 DHFR_1, 1 hit
PS51330 DHFR_2, 1 hit

Sequencei

Sequence statusi: Complete.

A0A172WDA0-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MNISIIAAIS ENLVIGNNNS IPWNLPKDLK WFKEKTINKS IIMGRLTWDT
60 70 80 90 100
IKHELPMRQN IILTRKFIKN YNNVYFANSI QNAIKLAKNK KEIMIIGGGQ
110 120 130 140 150
LYSQMLSYAN KLYLTKIKIN IKGDTYFPKY QHIKWNKIFL ENHEINEKNK
160
YNFQFQILER SE
Length:162
Mass (Da):19,242
Last modified:September 7, 2016 - v1
Checksum:i8E3B9DAE79C0CBDA
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP011299 Genomic DNA Translation: ANF16942.1
RefSeqiWP_075473952.1, NZ_CP011299.1

Genome annotation databases

EnsemblBacteriaiANF16942; ANF16942; XW81_00670
PATRICifig|118110.3.peg.128

Similar proteinsi

Entry informationi

Entry nameiA0A172WDA0_BUCSC
AccessioniPrimary (citable) accession number: A0A172WDA0
Entry historyiIntegrated into UniProtKB/TrEMBL: September 7, 2016
Last sequence update: September 7, 2016
Last modified: March 28, 2018
This is version 14 of the entry and version 1 of the sequence. See complete history.
Entry statusiUnreviewed (UniProtKB/TrEMBL)

Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteomeImported

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